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Live Station Prices

Asda Pentwyn Superstore

8 Dering Road, Pontprennau, Cardiff CF23 8NL

Checked 23 August 2026 · last price change 18 August 2026 · retailers report changes within 30 minutes
7-day trend: Unleaded ▼ 1.0p · 7d · Diesel → steady · 7d
UNLEADED
160.9p
vs 5 stations within 3 miles
▼ 1.0p · 7d
Last changed 18 Aug
DIESEL
179.9p
vs 5 stations within 3 miles
→ steady · 7d
Last changed 04 Aug
Cheaper Than the Local AverageFilling a 55-litre tank here saves about £0.77 versus the average of 5 stations within 3 miles.
Unleaded (E10) at Asda Pentwyn Superstore is 160.9p per litre, 1.1p below the Cardiff average of 162.0p, the 6th cheapest of 23 stations in Cardiff. Diesel is 179.9p, 2.7p below the UK average of 182.6p. Prices last reported by the retailer on 18 August 2026.
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How This Station Compares

Local rank (Cardiff)6th cheapest of 23
vs Cardiff average (unleaded)−1.1p lower
vs UK average (unleaded)−0.5p lower
vs UK average (diesel)−2.7p lower

Nearby Stations

0.3 MISet 23 Jul · Checked today
Welcome Break Motorway Services, CF23 8RA
UNLEADED
161.9p
DIESEL
187.9p
Unleaded 1.0p/L more than this station · £0.55 extra a tank
0.9 MISet 12 Aug · Checked today
Texaco Pentwyn Service Station, CF23 7XH
UNLEADED
164.9p
DIESEL
185.9p
Unleaded 4.0p/L more than this station · £2.20 extra a tank
1.2 MISet 04 Aug · Checked today
Texaco St. Mellons Service Station, CF3 5UG
UNLEADED
162.9p
DIESEL
181.9p
Unleaded 2.0p/L more than this station · £1.10 extra a tank
1.4 MISet 20 Aug · Checked today
Tesco Tesco Stores Ltd, Crickhowell Road, CF3 0EF
UNLEADED
159.9p
DIESEL
179.9p
Unleaded 1.0p/L cheaper than this station · save £0.55 a tank
2.2 MISet 19 Aug · Checked today
Esso Newport Road, CF3 2UR
UNLEADED
161.9p
DIESEL
184.9p
Unleaded 1.0p/L more than this station · £0.55 extra a tank

Facilities

AdBlue (packaged)Customer toilets

Opening Hours

monday06:00 – 22:00
tuesday06:00 – 22:00
wednesday06:00 – 22:00
thursday06:00 – 22:00
friday06:00 – 22:00
saturday06:00 – 22:00
sunday10:00 – 16:00

Price History

Over the past 21 days, unleaded at this station has risen 1.0p (159.9p to 160.9p), while the UK average has risen 0.9p.

This stationUK average
23 Aug 2026160.9p
22 Aug 2026160.9p
21 Aug 2026160.9p
20 Aug 2026160.9p
19 Aug 2026160.9p▼ 1.0
18 Aug 2026161.9p
17 Aug 2026161.9p
16 Aug 2026161.9p
15 Aug 2026161.9p
14 Aug 2026161.9p
13 Aug 2026161.9p
12 Aug 2026161.9p
11 Aug 2026161.9p
10 Aug 2026161.9p
09 Aug 2026161.9p
08 Aug 2026161.9p
07 Aug 2026161.9p▲ 1.0
06 Aug 2026160.9p
05 Aug 2026160.9p
04 Aug 2026160.9p
03 Aug 2026160.9p▲ 1.0
02 Aug 2026159.9p
Compare All Cardiff Stations